Implement BCF add comment

src/bcf/bcf/bcfxml.py

@@ -304,14 +304,15 @@ class BcfXml:
             if comment.viewpoint:
                 self._create_element(comment_el, "Viewpoint", {"Guid": comment.viewpoint.guid})
 
-    def add_comment(self, comment=None):
+    def add_comment(self, topic, comment=None):
         if comment is None:
             comment = bcf.data.Comment()
         if not comment.guid:
             comment.guid = str(uuid.uuid4())
         if not comment.comment:
             comment.comment = "'Free software' is a matter of liberty, not price. To understand the concept, you should think of 'free' as in 'free speech,' not as in 'free beer'."
-        self.edit_comment(comment)
+        topic.comments[comment.guid] = comment
+        self.edit_comment(comment, topic)
 
     def edit_comment(self, comment, topic):
         if not comment.date:

src/ifcblenderexport/blenderbim/bim/__init__.py

@@ -38,6 +38,7 @@ if bpy is not None:
         operator.ViewBcfTopic,
         operator.RemoveBcfViewpoint,
         operator.RemoveBcfComment,
+        operator.AddBcfComment,
         operator.ActivateBcfViewpoint,
         operator.OpenUri,
         operator.OpenBcfReferenceLink,

src/ifcblenderexport/blenderbim/bim/operator.py

@@ -1,5 +1,6 @@
 import os
 import bpy
+import bcf
 import uuid
 import time
 import json
@@ -766,7 +767,28 @@ class RemoveBcfComment(bpy.types.Operator):
         blender_topic = props.topics[props.active_topic_index]
         topic = bcfxml.topics[blender_topic.name]
         bcfxml.delete_comment(self.comment_guid, topic)
-        props.active_topic_index = props.active_topic_index # Refreshes the BCF Topic
+        bpy.ops.bim.load_bcf_comments(topic_guid = topic.guid)
+        return {"FINISHED"}
+
+
+class AddBcfComment(bpy.types.Operator):
+    bl_idname = "bim.add_bcf_comment"
+    bl_label = "Add BCF Comment"
+    comment_guid: bpy.props.StringProperty()
+
+    def execute(self, context):
+        bcfxml = bcfstore.BcfStore.get_bcfxml()
+        props = bpy.context.scene.BCFProperties
+        blender_topic = props.topics[props.active_topic_index]
+        topic = bcfxml.topics[blender_topic.name]
+        if not blender_topic.comment:
+            return {"FINISHED"}
+        comment = bcf.data.Comment()
+        comment.comment = blender_topic.comment
+        if blender_topic.has_related_viewpoint and blender_topic.viewpoints:
+            comment.viewpoint = bcf.data.Viewpoint()
+            comment.viewpoint.guid = blender_topic.viewpoints
+        bcfxml.add_comment(topic, comment)
         bpy.ops.bim.load_bcf_comments(topic_guid = topic.guid)
         print(bcfxml.filepath)
         return {"FINISHED"}

src/ifcblenderexport/blenderbim/bim/prop.py

@@ -1006,6 +1006,8 @@ class BcfTopic(PropertyGroup):
     related_topics: CollectionProperty(name="Related Topics", type=StrProperty)
     comments: CollectionProperty(name="Comments", type=BcfComment)
     is_editable: BoolProperty(name="Is Editable", default=False, update=updateBcfTopicIsEditable)
+    comment: StringProperty(default="", name="Comment")
+    has_related_viewpoint: BoolProperty(name="Has Related Viewpoint", default=False)
 
 
 class PropertySetTemplate(PropertyGroup):

src/ifcblenderexport/blenderbim/bim/ui.py

@@ -1857,6 +1857,13 @@ class BIM_PT_bcf_comments(Panel):
                     total_line_chars += len(word) + 1  # 1 is for the space
                 col.label(text=" ".join(line_words))
 
+        row = layout.row()
+        row.prop(topic, "comment")
+        row = layout.row()
+        row.prop(topic, "has_related_viewpoint")
+        row = layout.row()
+        row.operator("bim.add_bcf_comment")
+
 
 class BIM_PT_qa(Panel):
     bl_label = "BIMTester Quality Auditing"